15681429

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{6029}}^1$

素因数の和:6069

約数の個数: 18

約数和(自身を含む): 24065730

約数和(自身を除く): 8384301

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 6029, 18087, 54261, 102493, 307479, 922437, 1742381, 5227143, 15681429]

約数ペア:

[(1, 15681429), (3, 5227143), (9, 1742381), (17, 922437), (51, 307479), (153, 102493), (289, 54261), (867, 18087), (2601, 6029)]